| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $38.69 | 5.162% | $40.6872 | $40.69 | $40.70 | $40.70 |
| Purchase #2 | $49.78 | 13.238% | $56.3699 | $56.37 | $56.35 | $56.40 |
| Purchase #3 | $247.58 | 11.359% | $275.7026 | $275.70 | $275.70 | $275.70 |
| Purchase #4 | $20.88 | 13.445% | $23.6873 | $23.69 | $23.70 | $23.70 |
| Purchase #5 | $151.70 | 12.324% | $170.3955 | $170.40 | $170.40 | $170.40 |
| Purchase #6 | $74.78 | 13.501% | $84.876 | $84.88 | $84.90 | $84.90 |
| Purchase #7 | $223.51 | 3.242% | $230.7562 | $230.76 | $230.75 | $230.80 |
| 7 purchase totals = | $806.92 | $882.4747 | $882.49 | $882.50 | $882.60 | |